Re: Revert "serial: 8250: Make SERIAL_8250_RUNTIME_UARTS work correctly"

2013-06-03 Thread Greg KH
On Mon, Jun 03, 2013 at 04:18:18PM -0500, Karthik Manamcheri wrote: > On Mon, Jun 3, 2013 at 3:32 PM, Greg KH wrote: > > > > On Mon, Jun 03, 2013 at 03:03:10PM -0500, Karthik Manamcheri wrote: > > > > No worries, I undertand what Karthik is talking about, so I'll try to > > > > figure this out. >

Re: Revert "serial: 8250: Make SERIAL_8250_RUNTIME_UARTS work correctly"

2013-06-03 Thread Greg KH
On Mon, Jun 03, 2013 at 03:03:10PM -0500, Karthik Manamcheri wrote: > > No worries, I undertand what Karthik is talking about, so I'll try to > > figure this out. > > > > CONFIG_SERIAL_8250_NR_UARTS=32 > > CONFIG_SERIAL_8250_RUNTIME_UARTS=4 > > The description for "CONFIG_SERIAL_8250_RUNTIME_UARTS

Re: Revert "serial: 8250: Make SERIAL_8250_RUNTIME_UARTS work correctly"

2013-06-03 Thread Karthik Manamcheri
> No worries, I undertand what Karthik is talking about, so I'll try to > figure this out. > > CONFIG_SERIAL_8250_NR_UARTS=32 > CONFIG_SERIAL_8250_RUNTIME_UARTS=4 The description for "CONFIG_SERIAL_8250_RUNTIME_UARTS" is "Set this to the maximum number of serial ports you want the kernel to regis

Re: Revert "serial: 8250: Make SERIAL_8250_RUNTIME_UARTS work correctly"

2013-06-03 Thread Greg KH
On Mon, Jun 03, 2013 at 01:03:22PM -0400, Kyle McMartin wrote: > On Mon, Jun 03, 2013 at 09:55:31AM -0700, Greg KH wrote: > > On Mon, Jun 03, 2013 at 09:38:26AM -0400, Kyle McMartin wrote: > > > This reverts commit cfcec52e9781f08948c6eb98198d65c45be75a70. > > > > > > This regresses a longstanding

Re: Revert "serial: 8250: Make SERIAL_8250_RUNTIME_UARTS work correctly"

2013-06-03 Thread Kyle McMartin
On Mon, Jun 03, 2013 at 09:55:31AM -0700, Greg KH wrote: > On Mon, Jun 03, 2013 at 09:38:26AM -0400, Kyle McMartin wrote: > > This reverts commit cfcec52e9781f08948c6eb98198d65c45be75a70. > > > > This regresses a longstanding behaviour on X86 systems, which end up with > > PCI serial ports moving

Re: Revert "serial: 8250: Make SERIAL_8250_RUNTIME_UARTS work correctly"

2013-06-03 Thread Greg KH
On Mon, Jun 03, 2013 at 09:38:26AM -0400, Kyle McMartin wrote: > This reverts commit cfcec52e9781f08948c6eb98198d65c45be75a70. > > This regresses a longstanding behaviour on X86 systems, which end up with > PCI serial ports moving between ttyS4 and ttyS0 when you bisect to opposite > sides of this