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Thu, 25 Jan 2018 21:36:33 -0500 Message-ID: <1516934169.6967.2.camel@gmx.de> Subject: Re: [PATCH v3] drm/nouveau: Move irq setup/teardown to pci ctor/dtor From: Mike Galbraith To: Adam Borowski , Lyude Paul Cc: nouveau@lists.freedesktop.org, Karol Herbst , Thomas Gleixner , stable@vger.kernel.org, Ben Skeggs , David Airlie , Thierry Reding , Ilia Mirkin , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Date: Fri, 26 Jan 2018 03:36:09 +0100 In-Reply-To: <20180126012026.kx5ijte72ch67oyi@angband.pl> References: <20180125232955.14574-1-lyude@redhat.com> <20180126012026.kx5ijte72ch67oyi@angband.pl> Content-Type: text/plain; charset="ISO-8859-15" X-Mailer: Evolution 3.20.5 Mime-Version: 1.0 Content-Transfer-Encoding: 7bit X-Provags-ID: V03:K0:HNx3hsl4KpJajIFjd+QqU1YA0A4oQh4ygJjXoim+51fRMF/ihuO lbX7TEwhdsi86amR7uGl+IvsU9ifIEfvOaW8bQe5dOgoFbJfyWnitCIrawUWHgzIGy0uEqF dSwxHbZ84PNkI/tmXGQD6sWmXfeg1K/EBmAkvg8lzg9ewyRINLwkHBcskoM5y3CSbMTWkHE NVd7p7C1VV2q5LVBkmoPQ== X-UI-Out-Filterresults: notjunk:1;V01:K0:yChO8bSxBWE=:E/odAQ5BlesPggDYJIYrUY iMUunphaxV/tjqrcndlODw/Y8MbtlyNdInITVisvhzHWnBq0s21/iesmwUu9O3AmSMCuYQi/c WsBYuK1LyauZ+cgXTeb5VylwOOG0uJPrs+ZUxmCrpITto3TkzwaE15ROjyY7qiW2DfKCLpPzg aqIiSujnKjUVC5Ux722oCupGjuMbpMDFF8TiKkcpKwKf7im56G+0sRv9yowWaloRTQBS1jsNh AqwgmnwEKvcPtVWnbAR0U9xkqzFG5JjFDYH9XCWcS8+at1pGVU6xAu43TkB16xFbSM60eAGqQ Mt3P10FiqGh88XnrinlvOGWJF9jYOnPQ2lpdmlI2Fqjx7ksdikK5VIL0KCbzuKBxTCqUB0tOd YiY2Hu+B5tgrAJWMgI/889oToWpkDT+wn9PZfo2neTOiCgkLl9Yg8+7S05MrZK3Tla8ATJbXU jaf0msk02lhwFYkwi+NXN0g/8onO35VILaevHmtZNuB9LhkF6QyhWHBxOGHntfgBTGDVjtDZ5 rhBoTaBZ8UudtZI/JdT7UOvqupqYqk0hFvRmOjnSiVKm1m71Cy4JaLNQp1KgokfzRMQlw8Kbz gCTDwA+IBe4HCVU0RDqdNa8k6mgXWuquwpuDhdWzatltFWF4RggUzEfnnOAOVhm9Fi0t/TUj9 O9+A5oRF4yiJZBkjckna3I4ClEgWZPmgRS/S6WiY9VmzeaEZWFKcR98H58oUvqojL5oM22h0o wSSnlDG/7uoj1ZibvZyMohtnZIOkAnmcYjDQxi5Yx+K5zsz08NldsHQUTsu5vrt+bXI5oVUMX 7UnJrMdFmXcVGVDXyWS0lqlrIjD9l/uyRezWqO8q39yQtdrKBU= Sender: stable-owner@vger.kernel.org X-Mailing-List: stable@vger.kernel.org X-getmail-retrieved-from-mailbox: INBOX X-Mailing-List: linux-kernel@vger.kernel.org List-ID: On Fri, 2018-01-26 at 02:20 +0100, Adam Borowski wrote: > On Thu, Jan 25, 2018 at 06:29:53PM -0500, Lyude Paul wrote: > > This was made apparent by what appeared to be a regression in the > > mainline kernel that started introducing suspend/resume issues for > > nouveau: > > > > a0c9259dc4e1 (irq/matrix: Spread interrupts on allocation) > > I'm just a dumb user here, but I confirm: > CPU: AMD Phenom II X6 1055T, GPU: GTX 560 Ti > 100% fail to resume GPU on 4.15-rc*, 100% ok with your patch. Ditto.. and my GTX 980 works again. -Mike