Re: [PATCH v3 0/5] x86: SME: BSP/SME microcode update fix

2018-01-19 Thread Tom Lendacky
On 1/19/2018 10:02 AM, Gabriel C wrote: > 2018-01-19 16:56 GMT+01:00 Tom Lendacky : >> On 1/19/2018 9:35 AM, Greg Kroah-Hartman wrote: >>> On Fri, Jan 19, 2018 at 09:27:47AM -0600, Tom Lendacky wrote: On 1/19/2018 9:11 AM, Greg Kroah-Hartman wrote: > On Fri, Jan 19, 2018 at 09:03:52AM -060

Re: [PATCH v3 0/5] x86: SME: BSP/SME microcode update fix

2018-01-19 Thread Gabriel C
2018-01-19 16:56 GMT+01:00 Tom Lendacky : > On 1/19/2018 9:35 AM, Greg Kroah-Hartman wrote: >> On Fri, Jan 19, 2018 at 09:27:47AM -0600, Tom Lendacky wrote: >>> On 1/19/2018 9:11 AM, Greg Kroah-Hartman wrote: On Fri, Jan 19, 2018 at 09:03:52AM -0600, Tom Lendacky wrote: > On 1/15/2018 4:47

Re: [PATCH v3 0/5] x86: SME: BSP/SME microcode update fix

2018-01-19 Thread Tom Lendacky
On 1/19/2018 9:35 AM, Greg Kroah-Hartman wrote: > On Fri, Jan 19, 2018 at 09:27:47AM -0600, Tom Lendacky wrote: >> On 1/19/2018 9:11 AM, Greg Kroah-Hartman wrote: >>> On Fri, Jan 19, 2018 at 09:03:52AM -0600, Tom Lendacky wrote: On 1/15/2018 4:47 PM, Gabriel C wrote: > On 11.01.2018 19:33,

Re: [PATCH v3 0/5] x86: SME: BSP/SME microcode update fix

2018-01-19 Thread Greg Kroah-Hartman
On Fri, Jan 19, 2018 at 04:35:24PM +0100, Greg Kroah-Hartman wrote: > On Fri, Jan 19, 2018 at 09:27:47AM -0600, Tom Lendacky wrote: > > On 1/19/2018 9:11 AM, Greg Kroah-Hartman wrote: > > > On Fri, Jan 19, 2018 at 09:03:52AM -0600, Tom Lendacky wrote: > > >> On 1/15/2018 4:47 PM, Gabriel C wrote: >

Re: [PATCH v3 0/5] x86: SME: BSP/SME microcode update fix

2018-01-19 Thread Greg Kroah-Hartman
On Fri, Jan 19, 2018 at 09:27:47AM -0600, Tom Lendacky wrote: > On 1/19/2018 9:11 AM, Greg Kroah-Hartman wrote: > > On Fri, Jan 19, 2018 at 09:03:52AM -0600, Tom Lendacky wrote: > >> On 1/15/2018 4:47 PM, Gabriel C wrote: > >>> On 11.01.2018 19:33, Borislav Petkov wrote: > On Wed, Jan 10, 2018

Re: [PATCH v3 0/5] x86: SME: BSP/SME microcode update fix

2018-01-19 Thread Greg Kroah-Hartman
On Fri, Jan 19, 2018 at 09:27:47AM -0600, Tom Lendacky wrote: > On 1/19/2018 9:11 AM, Greg Kroah-Hartman wrote: > > On Fri, Jan 19, 2018 at 09:03:52AM -0600, Tom Lendacky wrote: > >> On 1/15/2018 4:47 PM, Gabriel C wrote: > >>> On 11.01.2018 19:33, Borislav Petkov wrote: > On Wed, Jan 10, 2018

Re: [PATCH v3 0/5] x86: SME: BSP/SME microcode update fix

2018-01-19 Thread Tom Lendacky
On 1/19/2018 9:11 AM, Greg Kroah-Hartman wrote: > On Fri, Jan 19, 2018 at 09:03:52AM -0600, Tom Lendacky wrote: >> On 1/15/2018 4:47 PM, Gabriel C wrote: >>> On 11.01.2018 19:33, Borislav Petkov wrote: On Wed, Jan 10, 2018 at 01:25:45PM -0600, Tom Lendacky wrote: > This patch series addres

Re: [PATCH v3 0/5] x86: SME: BSP/SME microcode update fix

2018-01-19 Thread Greg Kroah-Hartman
On Fri, Jan 19, 2018 at 09:03:52AM -0600, Tom Lendacky wrote: > On 1/15/2018 4:47 PM, Gabriel C wrote: > > On 11.01.2018 19:33, Borislav Petkov wrote: > >> On Wed, Jan 10, 2018 at 01:25:45PM -0600, Tom Lendacky wrote: > >>> This patch series addresses an issue when SME is active and the BSP > >>> i

Re: [PATCH v3 0/5] x86: SME: BSP/SME microcode update fix

2018-01-19 Thread Tom Lendacky
On 1/15/2018 4:47 PM, Gabriel C wrote: > On 11.01.2018 19:33, Borislav Petkov wrote: >> On Wed, Jan 10, 2018 at 01:25:45PM -0600, Tom Lendacky wrote: >>> This patch series addresses an issue when SME is active and the BSP >>> is attempting to check for and load microcode during load_ucode_bsp(). >>

Re: [PATCH v3 0/5] x86: SME: BSP/SME microcode update fix

2018-01-15 Thread Gabriel C
On 11.01.2018 19:33, Borislav Petkov wrote: On Wed, Jan 10, 2018 at 01:25:45PM -0600, Tom Lendacky wrote: This patch series addresses an issue when SME is active and the BSP is attempting to check for and load microcode during load_ucode_bsp(). Since the initrd has not been decrypted (yet) and t

Re: [PATCH v3 0/5] x86: SME: BSP/SME microcode update fix

2018-01-11 Thread Borislav Petkov
On Wed, Jan 10, 2018 at 01:25:45PM -0600, Tom Lendacky wrote: > This patch series addresses an issue when SME is active and the BSP > is attempting to check for and load microcode during load_ucode_bsp(). > Since the initrd has not been decrypted (yet) and the virtual address > of the initrd treats

Re: [PATCH v3 0/5] x86: SME: BSP/SME microcode update fix

2018-01-10 Thread Gabriel C
On 10.01.2018 22:26, Tom Lendacky wrote: On 1/10/2018 3:14 PM, Gabriel C wrote: On 10.01.2018 20:25, Tom Lendacky wrote: Hi Tom , This patch series addresses an issue when SME is active and the BSP is attempting to check for and load microcode during load_ucode_bsp(). Since the initrd has not

Re: [PATCH v3 0/5] x86: SME: BSP/SME microcode update fix

2018-01-10 Thread Tom Lendacky
On 1/10/2018 3:14 PM, Gabriel C wrote: > On 10.01.2018 20:25, Tom Lendacky wrote: > > Hi Tom , > >> This patch series addresses an issue when SME is active and the BSP >> is attempting to check for and load microcode during load_ucode_bsp(). >> Since the initrd has not been decrypted (yet) and th

Re: [PATCH v3 0/5] x86: SME: BSP/SME microcode update fix

2018-01-10 Thread Gabriel C
On 10.01.2018 20:25, Tom Lendacky wrote: Hi Tom , This patch series addresses an issue when SME is active and the BSP is attempting to check for and load microcode during load_ucode_bsp(). Since the initrd has not been decrypted (yet) and the virtual address of the initrd treats the memory as e

[PATCH v3 0/5] x86: SME: BSP/SME microcode update fix

2018-01-10 Thread Tom Lendacky
This patch series addresses an issue when SME is active and the BSP is attempting to check for and load microcode during load_ucode_bsp(). Since the initrd has not been decrypted (yet) and the virtual address of the initrd treats the memory as encrypted, the CPIO archive parsing fails to locate the