Re: [PATCH v2 1/2] arm64: cpufeatures: Fix handling of CONFIG_CMDLINE for idreg overrides

2021-03-04 Thread Will Deacon
On Wed, Mar 03, 2021 at 04:30:21PM -0600, Rob Herring wrote: > On Wed, Mar 3, 2021 at 7:50 AM Will Deacon wrote: > > > > The built-in kernel commandline (CONFIG_CMDLINE) can be configured in > > three different ways: > > > > 1. CMDLINE_FORCE: Use CONFIG_CMDLINE instead of any bootloader args >

Re: [PATCH v2 1/2] arm64: cpufeatures: Fix handling of CONFIG_CMDLINE for idreg overrides

2021-03-03 Thread Rob Herring
On Wed, Mar 3, 2021 at 7:50 AM Will Deacon wrote: > > The built-in kernel commandline (CONFIG_CMDLINE) can be configured in > three different ways: > > 1. CMDLINE_FORCE: Use CONFIG_CMDLINE instead of any bootloader args > 2. CMDLINE_EXTEND: Append the bootloader args to CONFIG_CMDLINE > 3.

[PATCH v2 1/2] arm64: cpufeatures: Fix handling of CONFIG_CMDLINE for idreg overrides

2021-03-03 Thread Will Deacon
The built-in kernel commandline (CONFIG_CMDLINE) can be configured in three different ways: 1. CMDLINE_FORCE: Use CONFIG_CMDLINE instead of any bootloader args 2. CMDLINE_EXTEND: Append the bootloader args to CONFIG_CMDLINE 3. CMDLINE_FROM_BOOTLOADER: Only use CONFIG_CMDLINE if there aren't