linux_dsm_epyc7002/drivers/gpu
Alex Deucher 52293c67f1 drm/amdgpu: fix IH ring allocation for bus addresses (v2)
Use pci_alloc_consistent rather than kzalloc since we
need 256 byte aligned memory for the ring buffer.

v2: fix copy paste typo in free function noticed
by Jammy.

bug:
https://bugs.freedesktop.org/show_bug.cgi?id=91749

Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
2015-08-25 10:09:30 -04:00
..
drm drm/amdgpu: fix IH ring allocation for bus addresses (v2) 2015-08-25 10:09:30 -04:00
host1x gpu: host1x: mipi: Power down regulators when unused 2015-08-13 13:47:21 +02:00
ipu-v3 GPU: ipu: fix lockup caused by pending chained interrupts 2015-07-10 11:02:46 +02:00
vga vga_switcheroo: Remove unnecessary checks 2015-08-12 17:13:19 +02:00
Makefile gpu: host1x: Provide a proper struct bus_type 2015-01-27 10:09:14 +01:00