[PATCH 1/1] USB: Nokia 502 is an unusual device

2013-12-27 Thread Mikhail Zolotaryov
-and-corrupted-files/td-p/1974170 The workaround is (MAX_SECTORS_64): rmmod usb_storage && modprobe usb_storage quirks=0421:06aa:m The patch adds the tested device to the unusual list permanently. Signed-off-by: Mikhail Zolotaryov --- drivers/usb/storage/unusual_devs.h | 7 +++

Re: [PATCH] PPC4xx UART0 (8250) problem

2007-04-07 Thread Mikhail Zolotaryov
Benjamin Herrenschmidt wrote: > This is an old problem. The proper fix is already implemented for > arch/powerpc and consist of having virtual irq numbers (which helps for > many other things anyway). > > Support for 4xx platforms in arch/powerpc is starting to get in, pop on > [EMAIL PROTECTED]

[PATCH] PPC4xx UART0 (8250) problem

2007-04-06 Thread Mikhail Zolotaryov
On PPC4xx embedded we often have UART0 on IRQ0 but 8250 UART driver uses IRQ0 as "no irq" hack. It's suggested that platforms with UART on IRQ0 will redefine is_real_interrupt(irq) macro but 8250 code anyway overrides that. As the result, serial line on UART0 works on polling-way and we have charac

[PATCH] PPC4xx UART0 (8250) problem

2007-04-06 Thread Mikhail Zolotaryov
On PPC4xx embedded we often have UART0 on IRQ0 but 8250 UART driver uses IRQ0 as "no irq" hack. It's suggested that platforms with UART on IRQ0 will redefine is_real_interrupt(irq) macro but 8250 code anyway overrides that. As the result, serial line on UART0 works on polling-way and we have charac