From cd17e02ff4db58ec32d35cf331c705d295779930 Mon Sep 17 00:00:00 2001 From: Alex Deucher Date: Mon, 27 Apr 2015 09:51:43 -0400 Subject: [PATCH] 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: Alex Deucher Cc: stable@vger.kernel.org --- drivers/gpu/drm/radeon/si_dpm.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/radeon/si_dpm.c b/drivers/gpu/drm/radeon/si_dpm.c index b35bccfeef79..ff8b83f5e929 100644 --- a/drivers/gpu/drm/radeon/si_dpm.c +++ b/drivers/gpu/drm/radeon/si_dpm.c @@ -2924,6 +2924,7 @@ struct si_dpm_quirk { static struct si_dpm_quirk si_dpm_quirk_list[] = { /* PITCAIRN - https://bugs.freedesktop.org/show_bug.cgi?id=76490 */ { PCI_VENDOR_ID_ATI, 0x6810, 0x1462, 0x3036, 0, 120000 }, + { PCI_VENDOR_ID_ATI, 0x6811, 0x174b, 0xe271, 0, 120000 }, { 0, 0, 0, 0 }, }; -- 2.39.5