Shubhankar Milind Sardeshpande 76589bcc73 drm/amd/pm: re-enable MC access after PrepareMp1ForUnload on SMU V15 APUs ... During smu_v15_0_0_system_features_control(), the driver sends a PrepareMp1ForUnload message to PMFW. PMFW then performs nBIF and SYSHUB function-level resets (FLR), disabling PCIe CFG space reset, which clears the framebuffer enable bit to zero and disables MC (memory controller) access from the host. Re-enable MC access via the nbio mc_access_enable callback right after PrepareMp1ForUnload completes in smu_v15_0_0_system_features_control(). Signed-off-by: Shubhankar Milind Sardeshpande <Shubhankar.MilindSardeshpande@amd.com> Signed-off-by: Suresh Guttula <Suresh.Guttula@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> (cherry picked from commit 840a3c5aea) Cc: stable@vger.kernel.org		2026-06-17 18:07:31 -04:00
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drm	drm/amd/pm: re-enable MC access after PrepareMp1ForUnload on SMU V15 APUs	2026-06-17 18:07:31 -04:00
host1x	gpu: host1x: Fix iommu_map_sgtable() return value check	2026-05-28 17:19:30 +02:00
ipu-v3
nova-core	gpu: nova-core: move lifetime to Bar0	2026-06-03 22:10:51 +02:00
tests	gpu/tests/gpu_buddy: Add gpu_test_buddy_alloc_range for exact-range allocation	2026-03-09 13:58:12 +05:30
trace
vga
buddy.c	drm/buddy: Integrate lockdep annotations for gpu buddy manager	2026-05-08 19:16:19 +05:30
Kconfig
Makefile	gpu: Fix uninitialized buddy for built-in drivers	2026-02-24 13:40:59 +10:00