* [PATCH 1/1] arm64: dts: imx8qm: Fix edma3 power-domains and interrupt number
@ 2023-12-06 20:12 Frank Li
2023-12-14 2:00 ` Shawn Guo
0 siblings, 1 reply; 4+ messages in thread
From: Frank Li @ 2023-12-06 20:12 UTC (permalink / raw)
To: imx, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Shawn Guo,
Sascha Hauer, Pengutronix Kernel Team, Fabio Estevam,
NXP Linux Team, Joakim Zhang, Marcel Ziswiler,
open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS,
moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE,
open list
Fixed a kernel dump when access edma3 registers.
[ 1.517547] SError Interrupt on CPU1, code 0x00000000bf000002 -- SError
[ 1.517556] CPU: 1 PID: 59 Comm: kworker/u8:2 Not tainted 6.7.0-rc3-next-20231129-dirty #3
[ 1.517564] Hardware name: Freescale i.MX8QM MEK (DT)
[ 1.517570] Workqueue: events_unbound deferred_probe_work_func
[ 1.517593] pstate: 80000005 (Nzcv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[ 1.517601] pc : vsnprintf+0x60/0x770
[ 1.517612] lr : snprintf+0x58/0x80
[ 1.517619] sp : ffff800082f0b9e0
[ 1.517622] x29: ffff800082f0b9e0 x28: ffff8000819a8af8 x27: ffff000801f90080
[ 1.517632] x26: ffff000801f90510 x25: 0000000000000001 x24: 0000000000000020
[ 1.517640] x23: 00000000ffffffd8 x22: ffff000800114800 x21: ffff800082f0baf0
[ 1.517650] x20: ffff000801f90698 x19: ffff000801f906b8 x18: ffffffffffffffff
[ 1.517659] x17: 6e6f632d616d642e x16: 3030303066396135 x15: ffff800102f0b687
[ 1.517668] x14: 0000000000000000 x13: 30206e6168632065 x12: 74697277203a7265
[ 1.517677] x11: 6c6c6f72746e6f63 x10: 2d616d642e303030 x9 : 72656c6c6f72746e
[ 1.517686] x8 : ffff000800396740 x7 : 205d333337383035 x6 : ffff800082f0baf0
[ 1.517694] x5 : 00000000ffffffd8 x4 : ffff000800396740 x3 : ffff800082f0ba70
[ 1.517703] x2 : ffff8000819a8af8 x1 : ffff800082f0baf0 x0 : 0000000000000025
[ 1.517713] Kernel panic - not syncing: Asynchronous SError Interrupt
[ 1.517718] CPU: 1 PID: 59 Comm: kworker/u8:2 Not tainted 6.7.0-rc3-next-20231129-dirty #3
[ 1.517724] Hardware name: Freescale i.MX8QM MEK (DT)
[ 1.517727] Workqueue: events_unbound deferred_probe_work_func
[ 1.517736] Call trace:
[ 1.517739] dump_backtrace+0x90/0xe8
[ 1.517752] show_stack+0x18/0x24
[ 1.517761] dump_stack_lvl+0x48/0x60
[ 1.517771] dump_stack+0x18/0x24
[ 1.517780] panic+0x36c/0x3ac
[ 1.517789] nmi_panic+0x48/0x94
[ 1.517796] arm64_serror_panic+0x6c/0x78
[ 1.517801] do_serror+0x3c/0x78
[ 1.517806] el1h_64_error_handler+0x30/0x48
[ 1.517813] el1h_64_error+0x64/0x68
[ 1.517819] vsnprintf+0x60/0x770
[ 1.517827] snprintf+0x58/0x80
[ 1.517834] fsl_edma_probe+0x2ac/0x830
It is eDMA1 at QM, which have the same register with eDMA3 at qxp.
Fixes: e4d7a330fb7a ("arm64: dts: imx8: add edma[0..3]")
Signed-off-by: Frank Li <Frank.Li@nxp.com>
---
.../boot/dts/freescale/imx8qm-ss-dma.dtsi | 27 +++++++++++++++++++
1 file changed, 27 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8qm-ss-dma.dtsi b/arch/arm64/boot/dts/freescale/imx8qm-ss-dma.dtsi
index 01539df335f8c..5d76b4dee4cef 100644
--- a/arch/arm64/boot/dts/freescale/imx8qm-ss-dma.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8qm-ss-dma.dtsi
@@ -44,6 +44,33 @@ can2_lpcg: clock-controller@5acf0000 {
};
};
+/* It is eDMA1 in 8QM RM, but 8QXP it is eDMA3 */
+&edma3 {
+ reg = <0x5a9f0000 0x210000>;
+ dma-channels = <10>;
+ interrupts = <GIC_SPI 424 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 425 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 426 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 427 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 428 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 429 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 430 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 431 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 432 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 433 IRQ_TYPE_LEVEL_HIGH>;
+ power-domains = <&pd IMX_SC_R_DMA_1_CH0>,
+ <&pd IMX_SC_R_DMA_1_CH1>,
+ <&pd IMX_SC_R_DMA_1_CH2>,
+ <&pd IMX_SC_R_DMA_1_CH3>,
+ <&pd IMX_SC_R_DMA_1_CH4>,
+ <&pd IMX_SC_R_DMA_1_CH5>,
+ <&pd IMX_SC_R_DMA_1_CH6>,
+ <&pd IMX_SC_R_DMA_1_CH7>,
+ <&pd IMX_SC_R_DMA_1_CH8>,
+ <&pd IMX_SC_R_DMA_1_CH9>;
+};
+
+/* It is edma0 in 8QM RM, but it is eDMA2 at 8QXP */
&edma2 {
reg = <0x5a1f0000 0x170000>;
#dma-cells = <3>;
--
2.34.1
^ permalink raw reply related [flat|nested] 4+ messages in thread
* Re: [PATCH 1/1] arm64: dts: imx8qm: Fix edma3 power-domains and interrupt number
2023-12-06 20:12 [PATCH 1/1] arm64: dts: imx8qm: Fix edma3 power-domains and interrupt number Frank Li
@ 2023-12-14 2:00 ` Shawn Guo
2023-12-14 2:05 ` [PATCH 1/1] arm64: dts: imx8qm: Fix edma3 power-domains and interrupt numbery Frank Li
0 siblings, 1 reply; 4+ messages in thread
From: Shawn Guo @ 2023-12-14 2:00 UTC (permalink / raw)
To: Frank Li
Cc: imx, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Sascha Hauer,
Pengutronix Kernel Team, Fabio Estevam, NXP Linux Team,
Joakim Zhang, Marcel Ziswiler,
open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS,
moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE,
open list
On Wed, Dec 06, 2023 at 03:12:55PM -0500, Frank Li wrote:
> Fixed a kernel dump when access edma3 registers.
>
> [ 1.517547] SError Interrupt on CPU1, code 0x00000000bf000002 -- SError
> [ 1.517556] CPU: 1 PID: 59 Comm: kworker/u8:2 Not tainted 6.7.0-rc3-next-20231129-dirty #3
> [ 1.517564] Hardware name: Freescale i.MX8QM MEK (DT)
> [ 1.517570] Workqueue: events_unbound deferred_probe_work_func
> [ 1.517593] pstate: 80000005 (Nzcv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
> [ 1.517601] pc : vsnprintf+0x60/0x770
> [ 1.517612] lr : snprintf+0x58/0x80
> [ 1.517619] sp : ffff800082f0b9e0
> [ 1.517622] x29: ffff800082f0b9e0 x28: ffff8000819a8af8 x27: ffff000801f90080
> [ 1.517632] x26: ffff000801f90510 x25: 0000000000000001 x24: 0000000000000020
> [ 1.517640] x23: 00000000ffffffd8 x22: ffff000800114800 x21: ffff800082f0baf0
> [ 1.517650] x20: ffff000801f90698 x19: ffff000801f906b8 x18: ffffffffffffffff
> [ 1.517659] x17: 6e6f632d616d642e x16: 3030303066396135 x15: ffff800102f0b687
> [ 1.517668] x14: 0000000000000000 x13: 30206e6168632065 x12: 74697277203a7265
> [ 1.517677] x11: 6c6c6f72746e6f63 x10: 2d616d642e303030 x9 : 72656c6c6f72746e
> [ 1.517686] x8 : ffff000800396740 x7 : 205d333337383035 x6 : ffff800082f0baf0
> [ 1.517694] x5 : 00000000ffffffd8 x4 : ffff000800396740 x3 : ffff800082f0ba70
> [ 1.517703] x2 : ffff8000819a8af8 x1 : ffff800082f0baf0 x0 : 0000000000000025
> [ 1.517713] Kernel panic - not syncing: Asynchronous SError Interrupt
> [ 1.517718] CPU: 1 PID: 59 Comm: kworker/u8:2 Not tainted 6.7.0-rc3-next-20231129-dirty #3
> [ 1.517724] Hardware name: Freescale i.MX8QM MEK (DT)
> [ 1.517727] Workqueue: events_unbound deferred_probe_work_func
> [ 1.517736] Call trace:
> [ 1.517739] dump_backtrace+0x90/0xe8
> [ 1.517752] show_stack+0x18/0x24
> [ 1.517761] dump_stack_lvl+0x48/0x60
> [ 1.517771] dump_stack+0x18/0x24
> [ 1.517780] panic+0x36c/0x3ac
> [ 1.517789] nmi_panic+0x48/0x94
> [ 1.517796] arm64_serror_panic+0x6c/0x78
> [ 1.517801] do_serror+0x3c/0x78
> [ 1.517806] el1h_64_error_handler+0x30/0x48
> [ 1.517813] el1h_64_error+0x64/0x68
> [ 1.517819] vsnprintf+0x60/0x770
> [ 1.517827] snprintf+0x58/0x80
> [ 1.517834] fsl_edma_probe+0x2ac/0x830
>
> It is eDMA1 at QM, which have the same register with eDMA3 at qxp.
>
> Fixes: e4d7a330fb7a ("arm64: dts: imx8: add edma[0..3]")
> Signed-off-by: Frank Li <Frank.Li@nxp.com>
Hi Frank,
Did you see the fix [1] from Xiaolei? It has landed on Linus' tree.
Shawn
[1] https://lore.kernel.org/all/20231110072531.1957891-1-xiaolei.wang@windriver.com/
> ---
> .../boot/dts/freescale/imx8qm-ss-dma.dtsi | 27 +++++++++++++++++++
> 1 file changed, 27 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/freescale/imx8qm-ss-dma.dtsi b/arch/arm64/boot/dts/freescale/imx8qm-ss-dma.dtsi
> index 01539df335f8c..5d76b4dee4cef 100644
> --- a/arch/arm64/boot/dts/freescale/imx8qm-ss-dma.dtsi
> +++ b/arch/arm64/boot/dts/freescale/imx8qm-ss-dma.dtsi
> @@ -44,6 +44,33 @@ can2_lpcg: clock-controller@5acf0000 {
> };
> };
>
> +/* It is eDMA1 in 8QM RM, but 8QXP it is eDMA3 */
> +&edma3 {
> + reg = <0x5a9f0000 0x210000>;
> + dma-channels = <10>;
> + interrupts = <GIC_SPI 424 IRQ_TYPE_LEVEL_HIGH>,
> + <GIC_SPI 425 IRQ_TYPE_LEVEL_HIGH>,
> + <GIC_SPI 426 IRQ_TYPE_LEVEL_HIGH>,
> + <GIC_SPI 427 IRQ_TYPE_LEVEL_HIGH>,
> + <GIC_SPI 428 IRQ_TYPE_LEVEL_HIGH>,
> + <GIC_SPI 429 IRQ_TYPE_LEVEL_HIGH>,
> + <GIC_SPI 430 IRQ_TYPE_LEVEL_HIGH>,
> + <GIC_SPI 431 IRQ_TYPE_LEVEL_HIGH>,
> + <GIC_SPI 432 IRQ_TYPE_LEVEL_HIGH>,
> + <GIC_SPI 433 IRQ_TYPE_LEVEL_HIGH>;
> + power-domains = <&pd IMX_SC_R_DMA_1_CH0>,
> + <&pd IMX_SC_R_DMA_1_CH1>,
> + <&pd IMX_SC_R_DMA_1_CH2>,
> + <&pd IMX_SC_R_DMA_1_CH3>,
> + <&pd IMX_SC_R_DMA_1_CH4>,
> + <&pd IMX_SC_R_DMA_1_CH5>,
> + <&pd IMX_SC_R_DMA_1_CH6>,
> + <&pd IMX_SC_R_DMA_1_CH7>,
> + <&pd IMX_SC_R_DMA_1_CH8>,
> + <&pd IMX_SC_R_DMA_1_CH9>;
> +};
> +
> +/* It is edma0 in 8QM RM, but it is eDMA2 at 8QXP */
> &edma2 {
> reg = <0x5a1f0000 0x170000>;
> #dma-cells = <3>;
> --
> 2.34.1
>
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [PATCH 1/1] arm64: dts: imx8qm: Fix edma3 power-domains and interrupt numbery
2023-12-14 2:00 ` Shawn Guo
@ 2023-12-14 2:05 ` Frank Li
2023-12-14 2:08 ` Shawn Guo
0 siblings, 1 reply; 4+ messages in thread
From: Frank Li @ 2023-12-14 2:05 UTC (permalink / raw)
To: Shawn Guo
Cc: imx, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Sascha Hauer,
Pengutronix Kernel Team, Fabio Estevam, NXP Linux Team,
Joakim Zhang, Marcel Ziswiler,
open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS,
moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE,
open list
On Thu, Dec 14, 2023 at 10:00:53AM +0800, Shawn Guo wrote:
> On Wed, Dec 06, 2023 at 03:12:55PM -0500, Frank Li wrote:
> > Fixed a kernel dump when access edma3 registers.
> >
> > [ 1.517547] SError Interrupt on CPU1, code 0x00000000bf000002 -- SError
> > [ 1.517556] CPU: 1 PID: 59 Comm: kworker/u8:2 Not tainted 6.7.0-rc3-next-20231129-dirty #3
> > [ 1.517564] Hardware name: Freescale i.MX8QM MEK (DT)
> > [ 1.517570] Workqueue: events_unbound deferred_probe_work_func
> > [ 1.517593] pstate: 80000005 (Nzcv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
> > [ 1.517601] pc : vsnprintf+0x60/0x770
> > [ 1.517612] lr : snprintf+0x58/0x80
> > [ 1.517619] sp : ffff800082f0b9e0
> > [ 1.517622] x29: ffff800082f0b9e0 x28: ffff8000819a8af8 x27: ffff000801f90080
> > [ 1.517632] x26: ffff000801f90510 x25: 0000000000000001 x24: 0000000000000020
> > [ 1.517640] x23: 00000000ffffffd8 x22: ffff000800114800 x21: ffff800082f0baf0
> > [ 1.517650] x20: ffff000801f90698 x19: ffff000801f906b8 x18: ffffffffffffffff
> > [ 1.517659] x17: 6e6f632d616d642e x16: 3030303066396135 x15: ffff800102f0b687
> > [ 1.517668] x14: 0000000000000000 x13: 30206e6168632065 x12: 74697277203a7265
> > [ 1.517677] x11: 6c6c6f72746e6f63 x10: 2d616d642e303030 x9 : 72656c6c6f72746e
> > [ 1.517686] x8 : ffff000800396740 x7 : 205d333337383035 x6 : ffff800082f0baf0
> > [ 1.517694] x5 : 00000000ffffffd8 x4 : ffff000800396740 x3 : ffff800082f0ba70
> > [ 1.517703] x2 : ffff8000819a8af8 x1 : ffff800082f0baf0 x0 : 0000000000000025
> > [ 1.517713] Kernel panic - not syncing: Asynchronous SError Interrupt
> > [ 1.517718] CPU: 1 PID: 59 Comm: kworker/u8:2 Not tainted 6.7.0-rc3-next-20231129-dirty #3
> > [ 1.517724] Hardware name: Freescale i.MX8QM MEK (DT)
> > [ 1.517727] Workqueue: events_unbound deferred_probe_work_func
> > [ 1.517736] Call trace:
> > [ 1.517739] dump_backtrace+0x90/0xe8
> > [ 1.517752] show_stack+0x18/0x24
> > [ 1.517761] dump_stack_lvl+0x48/0x60
> > [ 1.517771] dump_stack+0x18/0x24
> > [ 1.517780] panic+0x36c/0x3ac
> > [ 1.517789] nmi_panic+0x48/0x94
> > [ 1.517796] arm64_serror_panic+0x6c/0x78
> > [ 1.517801] do_serror+0x3c/0x78
> > [ 1.517806] el1h_64_error_handler+0x30/0x48
> > [ 1.517813] el1h_64_error+0x64/0x68
> > [ 1.517819] vsnprintf+0x60/0x770
> > [ 1.517827] snprintf+0x58/0x80
> > [ 1.517834] fsl_edma_probe+0x2ac/0x830
> >
> > It is eDMA1 at QM, which have the same register with eDMA3 at qxp.
> >
> > Fixes: e4d7a330fb7a ("arm64: dts: imx8: add edma[0..3]")
> > Signed-off-by: Frank Li <Frank.Li@nxp.com>
>
> Hi Frank,
>
> Did you see the fix [1] from Xiaolei? It has landed on Linus' tree.
Sorry, not yet!. He have not fixed irq numbers.
Let me do addition fix.
Frank
>
> Shawn
>
> [1] https://lore.kernel.org/all/20231110072531.1957891-1-xiaolei.wang@windriver.com/
>
> > ---
> > .../boot/dts/freescale/imx8qm-ss-dma.dtsi | 27 +++++++++++++++++++
> > 1 file changed, 27 insertions(+)
> >
> > diff --git a/arch/arm64/boot/dts/freescale/imx8qm-ss-dma.dtsi b/arch/arm64/boot/dts/freescale/imx8qm-ss-dma.dtsi
> > index 01539df335f8c..5d76b4dee4cef 100644
> > --- a/arch/arm64/boot/dts/freescale/imx8qm-ss-dma.dtsi
> > +++ b/arch/arm64/boot/dts/freescale/imx8qm-ss-dma.dtsi
> > @@ -44,6 +44,33 @@ can2_lpcg: clock-controller@5acf0000 {
> > };
> > };
> >
> > +/* It is eDMA1 in 8QM RM, but 8QXP it is eDMA3 */
> > +&edma3 {
> > + reg = <0x5a9f0000 0x210000>;
> > + dma-channels = <10>;
> > + interrupts = <GIC_SPI 424 IRQ_TYPE_LEVEL_HIGH>,
> > + <GIC_SPI 425 IRQ_TYPE_LEVEL_HIGH>,
> > + <GIC_SPI 426 IRQ_TYPE_LEVEL_HIGH>,
> > + <GIC_SPI 427 IRQ_TYPE_LEVEL_HIGH>,
> > + <GIC_SPI 428 IRQ_TYPE_LEVEL_HIGH>,
> > + <GIC_SPI 429 IRQ_TYPE_LEVEL_HIGH>,
> > + <GIC_SPI 430 IRQ_TYPE_LEVEL_HIGH>,
> > + <GIC_SPI 431 IRQ_TYPE_LEVEL_HIGH>,
> > + <GIC_SPI 432 IRQ_TYPE_LEVEL_HIGH>,
> > + <GIC_SPI 433 IRQ_TYPE_LEVEL_HIGH>;
> > + power-domains = <&pd IMX_SC_R_DMA_1_CH0>,
> > + <&pd IMX_SC_R_DMA_1_CH1>,
> > + <&pd IMX_SC_R_DMA_1_CH2>,
> > + <&pd IMX_SC_R_DMA_1_CH3>,
> > + <&pd IMX_SC_R_DMA_1_CH4>,
> > + <&pd IMX_SC_R_DMA_1_CH5>,
> > + <&pd IMX_SC_R_DMA_1_CH6>,
> > + <&pd IMX_SC_R_DMA_1_CH7>,
> > + <&pd IMX_SC_R_DMA_1_CH8>,
> > + <&pd IMX_SC_R_DMA_1_CH9>;
> > +};
> > +
> > +/* It is edma0 in 8QM RM, but it is eDMA2 at 8QXP */
> > &edma2 {
> > reg = <0x5a1f0000 0x170000>;
> > #dma-cells = <3>;
> > --
> > 2.34.1
> >
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [PATCH 1/1] arm64: dts: imx8qm: Fix edma3 power-domains and interrupt numbery
2023-12-14 2:05 ` [PATCH 1/1] arm64: dts: imx8qm: Fix edma3 power-domains and interrupt numbery Frank Li
@ 2023-12-14 2:08 ` Shawn Guo
0 siblings, 0 replies; 4+ messages in thread
From: Shawn Guo @ 2023-12-14 2:08 UTC (permalink / raw)
To: Frank Li
Cc: imx, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Sascha Hauer,
Pengutronix Kernel Team, Fabio Estevam, NXP Linux Team,
Joakim Zhang, Marcel Ziswiler,
open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS,
moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE,
open list
On Wed, Dec 13, 2023 at 09:05:39PM -0500, Frank Li wrote:
> On Thu, Dec 14, 2023 at 10:00:53AM +0800, Shawn Guo wrote:
> > On Wed, Dec 06, 2023 at 03:12:55PM -0500, Frank Li wrote:
> > > Fixed a kernel dump when access edma3 registers.
> > >
> > > [ 1.517547] SError Interrupt on CPU1, code 0x00000000bf000002 -- SError
> > > [ 1.517556] CPU: 1 PID: 59 Comm: kworker/u8:2 Not tainted 6.7.0-rc3-next-20231129-dirty #3
> > > [ 1.517564] Hardware name: Freescale i.MX8QM MEK (DT)
> > > [ 1.517570] Workqueue: events_unbound deferred_probe_work_func
> > > [ 1.517593] pstate: 80000005 (Nzcv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
> > > [ 1.517601] pc : vsnprintf+0x60/0x770
> > > [ 1.517612] lr : snprintf+0x58/0x80
> > > [ 1.517619] sp : ffff800082f0b9e0
> > > [ 1.517622] x29: ffff800082f0b9e0 x28: ffff8000819a8af8 x27: ffff000801f90080
> > > [ 1.517632] x26: ffff000801f90510 x25: 0000000000000001 x24: 0000000000000020
> > > [ 1.517640] x23: 00000000ffffffd8 x22: ffff000800114800 x21: ffff800082f0baf0
> > > [ 1.517650] x20: ffff000801f90698 x19: ffff000801f906b8 x18: ffffffffffffffff
> > > [ 1.517659] x17: 6e6f632d616d642e x16: 3030303066396135 x15: ffff800102f0b687
> > > [ 1.517668] x14: 0000000000000000 x13: 30206e6168632065 x12: 74697277203a7265
> > > [ 1.517677] x11: 6c6c6f72746e6f63 x10: 2d616d642e303030 x9 : 72656c6c6f72746e
> > > [ 1.517686] x8 : ffff000800396740 x7 : 205d333337383035 x6 : ffff800082f0baf0
> > > [ 1.517694] x5 : 00000000ffffffd8 x4 : ffff000800396740 x3 : ffff800082f0ba70
> > > [ 1.517703] x2 : ffff8000819a8af8 x1 : ffff800082f0baf0 x0 : 0000000000000025
> > > [ 1.517713] Kernel panic - not syncing: Asynchronous SError Interrupt
> > > [ 1.517718] CPU: 1 PID: 59 Comm: kworker/u8:2 Not tainted 6.7.0-rc3-next-20231129-dirty #3
> > > [ 1.517724] Hardware name: Freescale i.MX8QM MEK (DT)
> > > [ 1.517727] Workqueue: events_unbound deferred_probe_work_func
> > > [ 1.517736] Call trace:
> > > [ 1.517739] dump_backtrace+0x90/0xe8
> > > [ 1.517752] show_stack+0x18/0x24
> > > [ 1.517761] dump_stack_lvl+0x48/0x60
> > > [ 1.517771] dump_stack+0x18/0x24
> > > [ 1.517780] panic+0x36c/0x3ac
> > > [ 1.517789] nmi_panic+0x48/0x94
> > > [ 1.517796] arm64_serror_panic+0x6c/0x78
> > > [ 1.517801] do_serror+0x3c/0x78
> > > [ 1.517806] el1h_64_error_handler+0x30/0x48
> > > [ 1.517813] el1h_64_error+0x64/0x68
> > > [ 1.517819] vsnprintf+0x60/0x770
> > > [ 1.517827] snprintf+0x58/0x80
> > > [ 1.517834] fsl_edma_probe+0x2ac/0x830
> > >
> > > It is eDMA1 at QM, which have the same register with eDMA3 at qxp.
> > >
> > > Fixes: e4d7a330fb7a ("arm64: dts: imx8: add edma[0..3]")
> > > Signed-off-by: Frank Li <Frank.Li@nxp.com>
> >
> > Hi Frank,
> >
> > Did you see the fix [1] from Xiaolei? It has landed on Linus' tree.
>
> Sorry, not yet!. He have not fixed irq numbers.
> Let me do addition fix.
Please copy Xiaolei on your fix, thanks!
Shawn
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2023-12-14 2:09 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
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2023-12-06 20:12 [PATCH 1/1] arm64: dts: imx8qm: Fix edma3 power-domains and interrupt number Frank Li
2023-12-14 2:00 ` Shawn Guo
2023-12-14 2:05 ` [PATCH 1/1] arm64: dts: imx8qm: Fix edma3 power-domains and interrupt numbery Frank Li
2023-12-14 2:08 ` Shawn Guo
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