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Commit cd17e02f authored by Alex Deucher's avatar Alex Deucher
Browse files

drm/radeon: add SI DPM quirk for Sapphire R9 270 Dual-X 2G GDDR5 

Seems to have problems with high mclks.

bug:
https://bugs.freedesktop.org/show_bug.cgi?id=76490



Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
parent 7fe04d6f

drivers/gpu/drm/radeon/si_dpm.c

+1 −0
Original line number Original line Diff line number Diff line
@@ -2924,6 +2924,7 @@ struct si_dpm_quirk { 
static struct si_dpm_quirk si_dpm_quirk_list[] = {

static struct si_dpm_quirk si_dpm_quirk_list[] = {

	/* PITCAIRN - https://bugs.freedesktop.org/show_bug.cgi?id=76490 */

	/* PITCAIRN - https://bugs.freedesktop.org/show_bug.cgi?id=76490 */

	{ PCI_VENDOR_ID_ATI, 0x6810, 0x1462, 0x3036, 0, 120000 },

	{ PCI_VENDOR_ID_ATI, 0x6810, 0x1462, 0x3036, 0, 120000 },

	{ PCI_VENDOR_ID_ATI, 0x6811, 0x174b, 0xe271, 0, 120000 },

	{ 0, 0, 0, 0 },

	{ 0, 0, 0, 0 },

};

};