From: Pavel Machek <pavel@ucw.cz> To: "Filip Matijević" <filip.matijevic.pz@gmail.com> Cc: Sebastian Reichel <sre@kernel.org>, Tony Lindgren <tony@atomide.com>, pali.rohar@gmail.com, kernel list <linux-kernel@vger.kernel.org>, linux-arm-kernel <linux-arm-kernel@lists.infradead.org>, linux-omap@vger.kernel.org, khilman@kernel.org, aaro.koskinen@iki.fi, ivo.g.dimitrov.75@gmail.com, patrikbachan@gmail.com, serge@hallyn.com, abcloriens@gmail.com, clayton@craftyguy.net, martijn@brixit.nl, sakari.ailus@linux.intel.com Subject: n950: mmc fails to work, omap_hsmmc 480b4000.mmc: RX DMA channel request failed ? was Re: 4.13 (and probably all recent) kernels refuse to boot on one Nokia N950, work or another Date: Mon, 30 Oct 2017 20:43:40 +0100 [thread overview] Message-ID: <20171030194340.GA9133@amd> (raw) In-Reply-To: <65ad0b63-cfae-f7ac-f916-32fd0c7c540a@gmail.com> [-- Attachment #1: Type: text/plain, Size: 1242 bytes --] Hi! I was able to setup nfsroot, and boot postmarketos (with root read/only, but that's good enough for debugging). Then I was (finally!) able to run dmesg, and that tells me: [ 0.816040] mousedev: PS/2 mouse device common for all mice [ 0.817657] input: TWL4030 Keypad as /devices/platform/68000000.ocp/48070000.i2c/i2c-0/0-0048/48070000.i2c:twl@48:keypad/input/input0 [ 0.820800] i2c /dev entries driver [ 0.830261] omap_wdt: OMAP Watchdog Timer Rev 0x31: initial timeout 60 sec [ 0.836212] omap_hsmmc 480b4000.mmc: RX DMA channel request failed [ 0.840026] ledtrig-cpu: registered to indicate activity on CPUs [ 0.840789] omap-aes 480c5000.aes: OMAP AES hw accel rev: 2.6 [ 0.840942] omap-aes 480c5000.aes: Unable to request in DMA channel [ 0.841644] omap-aes 480c5000.aes: will run requests pump with realtime priority Kernel 4.13-rc2. I'm now trying: +++ b/.config -CONFIG_MMC_OMAP_HS=y +# CONFIG_MMC_OMAP_HS is not set With that, error is gone, but so is MMC driver, so... not good. Any ideas? Best regards, Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html [-- Attachment #2: Digital signature --] [-- Type: application/pgp-signature, Size: 181 bytes --]
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From: pavel@ucw.cz (Pavel Machek) To: linux-arm-kernel@lists.infradead.org Subject: n950: mmc fails to work, omap_hsmmc 480b4000.mmc: RX DMA channel request failed ? was Re: 4.13 (and probably all recent) kernels refuse to boot on one Nokia N950, work or another Date: Mon, 30 Oct 2017 20:43:40 +0100 [thread overview] Message-ID: <20171030194340.GA9133@amd> (raw) In-Reply-To: <65ad0b63-cfae-f7ac-f916-32fd0c7c540a@gmail.com> Hi! I was able to setup nfsroot, and boot postmarketos (with root read/only, but that's good enough for debugging). Then I was (finally!) able to run dmesg, and that tells me: [ 0.816040] mousedev: PS/2 mouse device common for all mice [ 0.817657] input: TWL4030 Keypad as /devices/platform/68000000.ocp/48070000.i2c/i2c-0/0-0048/48070000.i2c:twl at 48:keypad/input/input0 [ 0.820800] i2c /dev entries driver [ 0.830261] omap_wdt: OMAP Watchdog Timer Rev 0x31: initial timeout 60 sec [ 0.836212] omap_hsmmc 480b4000.mmc: RX DMA channel request failed [ 0.840026] ledtrig-cpu: registered to indicate activity on CPUs [ 0.840789] omap-aes 480c5000.aes: OMAP AES hw accel rev: 2.6 [ 0.840942] omap-aes 480c5000.aes: Unable to request in DMA channel [ 0.841644] omap-aes 480c5000.aes: will run requests pump with realtime priority Kernel 4.13-rc2. I'm now trying: +++ b/.config -CONFIG_MMC_OMAP_HS=y +# CONFIG_MMC_OMAP_HS is not set With that, error is gone, but so is MMC driver, so... not good. Any ideas? Best regards, Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 181 bytes Desc: Digital signature URL: <http://lists.infradead.org/pipermail/linux-arm-kernel/attachments/20171030/25d828f2/attachment.sig>
next prev parent reply other threads:[~2017-10-30 19:43 UTC|newest] Thread overview: 50+ messages / expand[flat|nested] mbox.gz Atom feed top 2017-10-25 20:34 4.13 (and probably all recent) kernels refuse to boot on one Nokia N950, work or another Pavel Machek 2017-10-25 20:34 ` Pavel Machek 2017-10-25 21:28 ` Tony Lindgren 2017-10-25 21:28 ` Tony Lindgren 2017-10-25 21:34 ` Aaro Koskinen 2017-10-25 21:34 ` Aaro Koskinen 2017-10-25 21:34 ` Aaro Koskinen 2017-10-26 7:16 ` Pavel Machek 2017-10-26 7:16 ` Pavel Machek 2017-10-26 7:34 ` Filip Matijević 2017-10-26 7:34 ` Filip Matijević 2017-10-26 8:49 ` Pavel Machek 2017-10-26 8:49 ` Pavel Machek 2017-10-26 9:13 ` Pavel Machek 2017-10-26 9:13 ` Pavel Machek 2017-10-26 9:31 ` Sebastian Reichel 2017-10-26 9:31 ` Sebastian Reichel 2017-10-26 9:57 ` Pavel Machek 2017-10-26 9:57 ` Pavel Machek 2017-10-26 12:01 ` Sebastian Reichel 2017-10-26 12:01 ` Sebastian Reichel 2017-10-26 16:28 ` Pavel Machek 2017-10-26 16:28 ` Pavel Machek 2017-10-27 10:19 ` Pavel Machek 2017-10-27 10:19 ` Pavel Machek 2017-10-27 12:58 ` Filip Matijević 2017-10-27 12:58 ` Filip Matijević 2017-10-30 19:43 ` Pavel Machek [this message] 2017-10-30 19:43 ` n950: mmc fails to work, omap_hsmmc 480b4000.mmc: RX DMA channel request failed ? was " Pavel Machek 2017-10-30 20:02 ` Pavel Machek 2017-10-30 20:02 ` Pavel Machek 2017-10-27 20:27 ` Backlight on Nokia N900 " Pavel Machek 2017-10-27 20:27 ` Pavel Machek 2017-10-27 20:27 ` Pavel Machek 2017-10-30 7:51 ` Pavel Machek 2017-10-30 7:51 ` Pavel Machek 2017-10-26 9:53 ` Pavel Machek 2017-10-26 9:53 ` Pavel Machek 2017-10-26 6:25 ` Filip Matijević 2017-10-26 6:25 ` Filip Matijević 2017-10-26 7:08 ` Pavel Machek 2017-10-26 7:08 ` Pavel Machek 2017-10-26 7:21 ` Pali Rohár 2017-10-26 7:21 ` Pali Rohár 2017-10-26 7:27 ` Pavel Machek 2017-10-26 7:27 ` Pavel Machek 2017-10-26 7:32 ` Pali Rohár 2017-10-26 7:32 ` Pali Rohár 2017-10-26 8:24 ` Pavel Machek 2017-10-26 8:24 ` Pavel Machek
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