Re: [RESEND PATCH] ARM: EXYNOS: Fix failed second suspend on Exynos4

2015-03-03 Thread Bartlomiej Zolnierkiewicz
Hi Kukjin, It has been a month since this regression fix was originally posted: https://lkml.org/lkml/2015/2/3/481 Could you please review/apply it? Thank you. Best regards, -- Bartlomiej Zolnierkiewicz Samsung R&D Institute Poland Samsung Electronics On Monday, February 23, 2015 05:2

Re: [RESEND PATCH] ARM: EXYNOS: Fix failed second suspend on Exynos4

2015-02-24 Thread Chanwoo Choi
On 02/18/2015 07:45 PM, Krzysztof Kozlowski wrote: > On Exynos4412 boards (Trats2, Odroid U3) after enabling L2 cache in > 56b60b8bce4a ("ARM: 8265/1: dts: exynos4: Add nodes for L2 cache > controller") the second suspend to RAM failed. First suspend worked fine > but the next one hang just after p

Re: [RESEND PATCH] ARM: EXYNOS: Fix failed second suspend on Exynos4

2015-02-24 Thread Chanwoo Choi
On 02/24/2015 04:59 PM, Krzysztof Kozlowski wrote: > On wto, 2015-02-24 at 11:38 +0900, Chanwoo Choi wrote: >> Hi Krzysztof, >> >> I tested this patch for suspend-to-ram on Exynos4412-based trats2 board. >> When I tested suspend-to-ram repetitively, I faced on hang issue of >> suspend-to-ram for Ex

Re: [RESEND PATCH] ARM: EXYNOS: Fix failed second suspend on Exynos4

2015-02-24 Thread Krzysztof Kozlowski
On wto, 2015-02-24 at 11:38 +0900, Chanwoo Choi wrote: > Hi Krzysztof, > > I tested this patch for suspend-to-ram on Exynos4412-based trats2 board. > When I tested suspend-to-ram repetitively, I faced on hang issue of > suspend-to-ram for Exynos4 as before. > > Could you send .config file for tes

Re: [RESEND PATCH] ARM: EXYNOS: Fix failed second suspend on Exynos4

2015-02-23 Thread Chanwoo Choi
Hi Krzysztof, I tested this patch for suspend-to-ram on Exynos4412-based trats2 board. When I tested suspend-to-ram repetitively, I faced on hang issue of suspend-to-ram for Exynos4 as before. Could you send .config file for test? Thanks, Chanwoo Choi On 02/18/2015 07:45 PM, Krzysztof Kozlowski

Re: [RESEND PATCH] ARM: EXYNOS: Fix failed second suspend on Exynos4

2015-02-23 Thread Krzysztof Kozlowski
2015-02-23 17:25 GMT+01:00 Bartlomiej Zolnierkiewicz : > > Hi, > > On Wednesday, February 18, 2015 11:45:25 AM Krzysztof Kozlowski wrote: >> On Exynos4412 boards (Trats2, Odroid U3) after enabling L2 cache in >> 56b60b8bce4a ("ARM: 8265/1: dts: exynos4: Add nodes for L2 cache >> controller") the se

Re: [RESEND PATCH] ARM: EXYNOS: Fix failed second suspend on Exynos4

2015-02-23 Thread Bartlomiej Zolnierkiewicz
Hi, On Wednesday, February 18, 2015 11:45:25 AM Krzysztof Kozlowski wrote: > On Exynos4412 boards (Trats2, Odroid U3) after enabling L2 cache in > 56b60b8bce4a ("ARM: 8265/1: dts: exynos4: Add nodes for L2 cache > controller") the second suspend to RAM failed. First suspend worked fine > but the

[RESEND PATCH] ARM: EXYNOS: Fix failed second suspend on Exynos4

2015-02-18 Thread Krzysztof Kozlowski
On Exynos4412 boards (Trats2, Odroid U3) after enabling L2 cache in 56b60b8bce4a ("ARM: 8265/1: dts: exynos4: Add nodes for L2 cache controller") the second suspend to RAM failed. First suspend worked fine but the next one hang just after powering down of secondary CPUs (system consumed energy as i