# git rev-parse -q --verify 8ba9fbe1e4b8a28050c283792344ee8b6bc3465c^{commit}
8ba9fbe1e4b8a28050c283792344ee8b6bc3465c
already have revision, skipping fetch
# git checkout -q -f -B kisskb 8ba9fbe1e4b8a28050c283792344ee8b6bc3465c
# git clean -qxdf
# < git log -1
# commit 8ba9fbe1e4b8a28050c283792344ee8b6bc3465c
# Merge: 3db903a8ead3 daa7772d477e
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Aug 20 12:59:54 2021 -0700
# 
#     Merge tag 'drm-fixes-2021-08-20-3' of git://anongit.freedesktop.org/drm/drm
#     
#     Pull drm fixes from Dave Airlie:
#      "Regularly scheduled fixes. The ttm one solves a problem of GPU drivers
#       failing to load if debugfs is off in Kconfig, otherwise the i915 and
#       mediatek, and amdgpu fixes all fairly normal.
#     
#       Nouveau has a couple of display fixes, but it has a fix for a
#       longstanding race condition in it's memory manager code, and the fix
#       mostly removes some code that wasn't working properly and has no
#       userspace users. This fix makes the diffstat kinda larger but in a
#       good (negative line-count) way.
#     
#       core:
#        - fix drm_wait_vblank uapi copying bug
#     
#       ttm:
#        - fix debugfs init when debugfs is off
#     
#       amdgpu:
#        - vega10 SMU workload fix
#        - DCN VM fix
#        - DCN 3.01 watermark fix
#     
#       amdkfd:
#        - SVM fix
#     
#       nouveau:
#        - ampere display fixes
#        - remove MM misfeature to fix a longstanding race condition
#     
#       i915:
#        - tweaked display workaround for all PCHs
#        - eDP MSO pipe sanity for ADL-P fix
#        - remove unused symbol export
#     
#       mediatek:
#        - AAL output size setting
#        - Delete component in remove function"
#     
#     * tag 'drm-fixes-2021-08-20-3' of git://anongit.freedesktop.org/drm/drm:
#       drm/amd/display: Use DCN30 watermark calc for DCN301
#       drm/i915/dp: remove superfluous EXPORT_SYMBOL()
#       drm/i915/edp: fix eDP MSO pipe sanity checks for ADL-P
#       drm/i915: Tweaked Wa_14010685332 for all PCHs
#       drm/nouveau: rip out nvkm_client.super
#       drm/nouveau: block a bunch of classes from userspace
#       drm/nouveau/fifo/nv50-: rip out dma channels
#       drm/nouveau/kms/nv50: workaround EFI GOP window channel format differences
#       drm/nouveau/disp: power down unused DP links during init
#       drm/nouveau: recognise GA107
#       drm: Copy drm_wait_vblank to user before returning
#       drm/amd/display: Ensure DCN save after VM setup
#       drm/amdkfd: fix random KFDSVMRangeTest.SetGetAttributesTest test failure
#       drm/amd/pm: change the workload type for some cards
#       Revert "drm/amd/pm: fix workload mismatch on vega10"
#       drm: ttm: Don't bail from ttm_global_init if debugfs_create_dir fails
#       drm/mediatek: Add component_del in OVL and COLOR remove function
#       drm/mediatek: Add AAL output size configuration
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/hppa-linux/bin/hppa-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/hppa-linux/bin/hppa-linux-ld --version
# < git log --format=%s --max-count=1 8ba9fbe1e4b8a28050c283792344ee8b6bc3465c
# < make -s -j 32 ARCH=parisc O=/kisskb/build/linus_generic-32bit_defconfig_parisc-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/hppa-linux/bin/hppa-linux-  generic-32bit_defconfig
# < make -s -j 32 ARCH=parisc O=/kisskb/build/linus_generic-32bit_defconfig_parisc-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/hppa-linux/bin/hppa-linux-  help
# make -s -j 32 ARCH=parisc O=/kisskb/build/linus_generic-32bit_defconfig_parisc-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/hppa-linux/bin/hppa-linux-  olddefconfig
# make -s -j 32 ARCH=parisc O=/kisskb/build/linus_generic-32bit_defconfig_parisc-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/hppa-linux/bin/hppa-linux-  
/kisskb/src/arch/parisc/math-emu/fpudispatch.c: In function 'decode_0c':
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:312:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
      fpregs[t+2] = fpregs[r1+2];
      ~~~~~~~~~~~~^~~~~~~~~~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:313:9: note: here
         case 1: /* double */
         ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:314:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
      fpregs[t+1] = fpregs[r1+1];
      ~~~~~~~~~~~~^~~~~~~~~~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:315:9: note: here
         case 0: /* single */
         ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:327:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
      fpregs[t+2] = fpregs[r1+2];
      ~~~~~~~~~~~~^~~~~~~~~~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:328:9: note: here
         case 1: /* double */
         ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:329:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
      fpregs[t+1] = fpregs[r1+1];
      ~~~~~~~~~~~~^~~~~~~~~~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:330:9: note: here
         case 0: /* single */
         ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:343:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
      fpregs[t+2] = fpregs[r1+2];
      ~~~~~~~~~~~~^~~~~~~~~~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:344:9: note: here
         case 1: /* double */
         ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:345:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
      fpregs[t+1] = fpregs[r1+1];
      ~~~~~~~~~~~~^~~~~~~~~~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:346:9: note: here
         case 0: /* single */
         ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:359:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
      fpregs[t+2] = fpregs[r1+2];
      ~~~~~~~~~~~~^~~~~~~~~~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:360:9: note: here
         case 1: /* double */
         ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:361:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
      fpregs[t+1] = fpregs[r1+1];
      ~~~~~~~~~~~~^~~~~~~~~~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:362:9: note: here
         case 0: /* single */
         ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:305:5: warning: this statement may fall through [-Wimplicit-fallthrough=]
     switch (fmt) {
     ^~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:319:4: note: here
    case 3: /* FABS */
    ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:320:5: warning: this statement may fall through [-Wimplicit-fallthrough=]
     switch (fmt) {
     ^~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:335:4: note: here
    case 6: /* FNEG */
    ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:336:5: warning: this statement may fall through [-Wimplicit-fallthrough=]
     switch (fmt) {
     ^~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:351:4: note: here
    case 7: /* FNEGABS */
    ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:352:5: warning: this statement may fall through [-Wimplicit-fallthrough=]
     switch (fmt) {
     ^~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:367:4: note: here
    case 4: /* FSQRT */
    ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:368:5: warning: this statement may fall through [-Wimplicit-fallthrough=]
     switch (fmt) {
     ^~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:379:4: note: here
    case 5: /* FRND */
    ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:410:5: warning: this statement may fall through [-Wimplicit-fallthrough=]
     switch(fmt) {
     ^~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:422:4: note: here
    case 1: /* FCNVXF */
    ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:423:5: warning: this statement may fall through [-Wimplicit-fallthrough=]
     switch(fmt) {
     ^~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:437:4: note: here
    case 2: /* FCNVFX */
    ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:438:5: warning: this statement may fall through [-Wimplicit-fallthrough=]
     switch(fmt) {
     ^~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:452:4: note: here
    case 3: /* FCNVFXT */
    ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:453:5: warning: this statement may fall through [-Wimplicit-fallthrough=]
     switch(fmt) {
     ^~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:467:4: note: here
    case 5: /* FCNVUF (PA2.0 only) */
    ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:468:5: warning: this statement may fall through [-Wimplicit-fallthrough=]
     switch(fmt) {
     ^~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:482:4: note: here
    case 6: /* FCNVFU (PA2.0 only) */
    ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:483:5: warning: this statement may fall through [-Wimplicit-fallthrough=]
     switch(fmt) {
     ^~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:497:4: note: here
    case 7: /* FCNVFUT (PA2.0 only) */
    ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:498:5: warning: this statement may fall through [-Wimplicit-fallthrough=]
     switch(fmt) {
     ^~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:512:4: note: here
    case 4: /* undefined */
    ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:574:5: warning: this statement may fall through [-Wimplicit-fallthrough=]
     switch (fmt) {
     ^~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:593:4: note: here
    case 1: /* FTEST */
    ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:625:5: warning: this statement may fall through [-Wimplicit-fallthrough=]
     switch (fmt) {
     ^~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:636:4: note: here
    case 1: /* FSUB */
    ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:637:5: warning: this statement may fall through [-Wimplicit-fallthrough=]
     switch (fmt) {
     ^~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:648:4: note: here
    case 2: /* FMPY */
    ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:649:5: warning: this statement may fall through [-Wimplicit-fallthrough=]
     switch (fmt) {
     ^~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:660:4: note: here
    case 3: /* FDIV */
    ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:661:5: warning: this statement may fall through [-Wimplicit-fallthrough=]
     switch (fmt) {
     ^~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:672:4: note: here
    case 4: /* FREM */
    ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:300:3: warning: this statement may fall through [-Wimplicit-fallthrough=]
   switch (subop) {
   ^~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:393:2: note: here
  case 1: /* class 1 */
  ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:408:3: warning: this statement may fall through [-Wimplicit-fallthrough=]
   switch (subop) {
   ^~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:516:2: note: here
  case 2: /* class 2 */
  ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:521:7: warning: this statement may fall through [-Wimplicit-fallthrough=]
   if  (fpu_type_flags & PA2_0_FPU_FLAG) {
       ^
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:614:2: note: here
  case 3: /* class 3 */
  ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c: In function 'decode_0e':
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:738:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
      fpregs[t+1] = fpregs[r1+1];
      ~~~~~~~~~~~~^~~~~~~~~~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:739:9: note: here
         case 0: /* single */
         ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:749:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
      fpregs[t+1] = fpregs[r1+1];
      ~~~~~~~~~~~~^~~~~~~~~~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:750:9: note: here
         case 0: /* single */
         ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:760:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
      fpregs[t+1] = fpregs[r1+1];
      ~~~~~~~~~~~~^~~~~~~~~~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:761:9: note: here
         case 0: /* single */
         ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:771:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
      fpregs[t+1] = fpregs[r1+1];
      ~~~~~~~~~~~~^~~~~~~~~~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:772:9: note: here
         case 0: /* single */
         ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:733:5: warning: this statement may fall through [-Wimplicit-fallthrough=]
     switch (fmt) {
     ^~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:743:4: note: here
    case 3: /* FABS */
    ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:744:5: warning: this statement may fall through [-Wimplicit-fallthrough=]
     switch (fmt) {
     ^~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:754:4: note: here
    case 6: /* FNEG */
    ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:755:5: warning: this statement may fall through [-Wimplicit-fallthrough=]
     switch (fmt) {
     ^~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:765:4: note: here
    case 7: /* FNEGABS */
    ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:766:5: warning: this statement may fall through [-Wimplicit-fallthrough=]
     switch (fmt) {
     ^~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:776:4: note: here
    case 4: /* FSQRT */
    ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:777:5: warning: this statement may fall through [-Wimplicit-fallthrough=]
     switch (fmt) {
     ^~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:788:4: note: here
    case 5: /* FRMD */
    ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:817:5: warning: this statement may fall through [-Wimplicit-fallthrough=]
     switch(fmt) {
     ^~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:829:4: note: here
    case 1: /* FCNVXF */
    ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:830:5: warning: this statement may fall through [-Wimplicit-fallthrough=]
     switch(fmt) {
     ^~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:844:4: note: here
    case 2: /* FCNVFX */
    ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:845:5: warning: this statement may fall through [-Wimplicit-fallthrough=]
     switch(fmt) {
     ^~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:859:4: note: here
    case 3: /* FCNVFXT */
    ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:860:5: warning: this statement may fall through [-Wimplicit-fallthrough=]
     switch(fmt) {
     ^~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:874:4: note: here
    case 5: /* FCNVUF (PA2.0 only) */
    ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:875:5: warning: this statement may fall through [-Wimplicit-fallthrough=]
     switch(fmt) {
     ^~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:889:4: note: here
    case 6: /* FCNVFU (PA2.0 only) */
    ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:890:5: warning: this statement may fall through [-Wimplicit-fallthrough=]
     switch(fmt) {
     ^~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:904:4: note: here
    case 7: /* FCNVFUT (PA2.0 only) */
    ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:905:5: warning: this statement may fall through [-Wimplicit-fallthrough=]
     switch(fmt) {
     ^~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:919:4: note: here
    case 4: /* undefined */
    ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:1021:5: warning: this statement may fall through [-Wimplicit-fallthrough=]
     switch (fmt) {
     ^~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:1029:4: note: here
    case 1: /* FSUB */
    ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:1030:5: warning: this statement may fall through [-Wimplicit-fallthrough=]
     switch (fmt) {
     ^~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:1038:4: note: here
    case 2: /* FMPY or XMPYU */
    ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:1042:8: warning: this statement may fall through [-Wimplicit-fallthrough=]
     if (extru(ir,fpxpos,1)) {
        ^
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:1074:4: note: here
    case 3: /* FDIV */
    ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:1075:5: warning: this statement may fall through [-Wimplicit-fallthrough=]
     switch (fmt) {
     ^~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:1083:4: note: here
    case 4: /* FREM */
    ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:728:3: warning: this statement may fall through [-Wimplicit-fallthrough=]
   switch (subop) {
   ^~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:802:2: note: here
  case 1: /* class 1 */
  ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:815:3: warning: this statement may fall through [-Wimplicit-fallthrough=]
   switch (subop) {
   ^~~~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:922:2: note: here
  case 2: /* class 2 */
  ^~~~
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:938:7: warning: this statement may fall through [-Wimplicit-fallthrough=]
   if  (fpu_type_flags & PA2_0_FPU_FLAG) {
       ^
/kisskb/src/arch/parisc/math-emu/fpudispatch.c:997:2: note: here
  case 3: /* class 3 */
  ^~~~
/kisskb/src/block/genhd.c: In function 'diskstats_show':
/kisskb/src/block/genhd.c:1181:1: warning: the frame size of 1712 bytes is larger than 1280 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/lib/xxhash.c: In function 'xxh64':
/kisskb/src/lib/xxhash.c:236:1: warning: the frame size of 1656 bytes is larger than 1280 bytes [-Wframe-larger-than=]
 }
 ^
Completed OK
# rm -rf /kisskb/build/linus_generic-32bit_defconfig_parisc-gcc8
# Build took: 0:01:00.738452