# 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/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-gcc --version
# < /opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-ld --version
# < git log --format=%s --max-count=1 8ba9fbe1e4b8a28050c283792344ee8b6bc3465c
# < make -s -j 24 ARCH=sparc64 O=/kisskb/build/linus_sparc64-allmodconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  allmodconfig
# Added to kconfig CONFIG_BUILD_DOCSRC=n
# Added to kconfig CONFIG_HAVE_FTRACE_MCOUNT_RECORD=n
# Added to kconfig CONFIG_SAMPLES=n
# Added to kconfig CONFIG_MODULE_SIG=n
# < make -s -j 24 ARCH=sparc64 O=/kisskb/build/linus_sparc64-allmodconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  help
# make -s -j 24 ARCH=sparc64 O=/kisskb/build/linus_sparc64-allmodconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  olddefconfig
# make -s -j 24 ARCH=sparc64 O=/kisskb/build/linus_sparc64-allmodconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  
<stdin>:1515:2: warning: #warning syscall clone3 not implemented [-Wcpp]
/kisskb/src/kernel/trace/trace_osnoise.c: In function 'start_kthread':
/kisskb/src/kernel/trace/trace_osnoise.c:1515:8: warning: 'main' is usually a function [-Wmain]
  void *main = osnoise_main;
        ^
In file included from /kisskb/src/include/linux/kernel.h:16:0,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/module.h:12,
                 from /kisskb/src/drivers/gpu/drm/ttm/ttm_pool.c:34:
/kisskb/src/drivers/gpu/drm/ttm/ttm_pool.c: In function 'ttm_pool_alloc':
/kisskb/src/include/linux/minmax.h:20:28: warning: comparison of distinct pointer types lacks a cast
  (!!(sizeof((typeof(x) *)1 == (typeof(y) *)1)))
                            ^
/kisskb/src/include/linux/minmax.h:26:4: note: in expansion of macro '__typecheck'
   (__typecheck(x, y) && __no_side_effects(x, y))
    ^
/kisskb/src/include/linux/minmax.h:36:24: note: in expansion of macro '__safe_cmp'
  __builtin_choose_expr(__safe_cmp(x, y), \
                        ^
/kisskb/src/include/linux/minmax.h:45:19: note: in expansion of macro '__careful_cmp'
 #define min(x, y) __careful_cmp(x, y, <)
                   ^
/kisskb/src/drivers/gpu/drm/ttm/ttm_pool.c:386:15: note: in expansion of macro 'min'
  for (order = min(MAX_ORDER - 1UL, __fls(num_pages)); num_pages;
               ^
/kisskb/src/drivers/input/joystick/analog.c:160:2: warning: #warning Precise timer not defined for this architecture. [-Wcpp]
 #warning Precise timer not defined for this architecture.
  ^
  kernel: arch/sparc/boot/image is ready
  kernel: arch/sparc/boot/zImage is ready
Completed OK
# rm -rf /kisskb/build/linus_sparc64-allmodconfig_sparc64
# Build took: 0:22:33.224513