Re: [PATCH] ARM: DRA7: Enable Cortex A15 errata 798181

2015-03-27 Thread Nishanth Menon
On 03/26/2015 12:35 PM, Tony Lindgren wrote: * Nishanth Menon n...@ti.com [150325 16:32]: On 03/25/2015 06:25 PM, Praneeth Bajjuri wrote: ARM errata 798181 is applicable for OMAP5/DRA7 based devices. So enable the same in the build. DRA7xx is based on Cortex-A15 r2p2 revision. ARM Errata

Re: [PATCH] ARM: DRA7: Enable Cortex A15 errata 798181

2015-03-27 Thread Tony Lindgren
* Nishanth Menon n...@ti.com [150327 13:35]: On 03/26/2015 12:35 PM, Tony Lindgren wrote: * Nishanth Menon n...@ti.com [150325 16:32]: On 03/25/2015 06:25 PM, Praneeth Bajjuri wrote: ARM errata 798181 is applicable for OMAP5/DRA7 based devices. So enable the same in the build. DRA7xx

Re: [PATCH] ARM: DRA7: Enable Cortex A15 errata 798181

2015-03-26 Thread Tony Lindgren
* Nishanth Menon n...@ti.com [150325 16:32]: On 03/25/2015 06:25 PM, Praneeth Bajjuri wrote: ARM errata 798181 is applicable for OMAP5/DRA7 based devices. So enable the same in the build. DRA7xx is based on Cortex-A15 r2p2 revision. ARM Errata extract and workaround information is

[PATCH] ARM: DRA7: Enable Cortex A15 errata 798181

2015-03-25 Thread Nishanth Menon
ARM errata 798181 is applicable for DRA7 based devices. So enable the same in the build. Errata extract and workaround information is as below. On Cortex-A15 (r0p0..r3p2) the TLBI*IS/DSB operations are not adequately shooting down all use of the old entries. The ARM_ERRATA_798181 option enables

Re: [PATCH] ARM: DRA7: Enable Cortex A15 errata 798181

2015-03-25 Thread Nishanth Menon
On 03/25/2015 05:12 PM, Nishanth Menon wrote: ARM errata 798181 is applicable for DRA7 based devices. So enable the same in the build. Errata extract and workaround information is as below. On Cortex-A15 (r0p0..r3p2) the TLBI*IS/DSB operations are not adequately shooting down all use of the

[PATCH] ARM: DRA7: Enable Cortex A15 errata 798181

2015-03-25 Thread Praneeth Bajjuri
ARM errata 798181 is applicable for OMAP5/DRA7 based devices. So enable the same in the build. DRA7xx is based on Cortex-A15 r2p2 revision. ARM Errata extract and workaround information is as below. On Cortex-A15 (r0p0..r3p2) the TLBI*IS/DSB operations are not adequately shooting down all use

Re: [PATCH] ARM: DRA7: Enable Cortex A15 errata 798181

2015-03-25 Thread Nishanth Menon
On 03/25/2015 06:25 PM, Praneeth Bajjuri wrote: ARM errata 798181 is applicable for OMAP5/DRA7 based devices. So enable the same in the build. DRA7xx is based on Cortex-A15 r2p2 revision. ARM Errata extract and workaround information is as below. On Cortex-A15 (r0p0..r3p2) the